Analysis
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max time kernel
150s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-12-2022 19:01
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220901-en
General
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Target
file.exe
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Size
225KB
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MD5
be40989840f612ed1fede1503534bf65
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SHA1
2695236aaffda86c8345d65ba16515d3a387481b
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SHA256
42675b7d4c81b919a13f62d5e7e34647d9a119727d3d3529ecf9b0f4895da97a
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SHA512
1a0e8af8116abb5092860a276982c2d579ffc6baadd133614a24f23f6422efd1d28dc96d9b2ffe0a5ad6464438076e118e8d60392b2e9641ede70cd23e93ac8f
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SSDEEP
3072:+6B8L9BYLGffFzKLThoOUcEBs1J3XPH8oSC0ENNY3Ox6qQo3:KL960qoUEBsH8olHHk5o
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1736-56-0x00000000001B0000-0x00000000001B9000-memory.dmp family_smokeloader -
SmokeLoader
Modular backdoor trojan in use since 2014.
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
file.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
file.exepid process 1736 file.exe 1736 file.exe 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 1432 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
file.exepid process 1736 file.exe
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1736-54-0x0000000075DA1000-0x0000000075DA3000-memory.dmpFilesize
8KB
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memory/1736-56-0x00000000001B0000-0x00000000001B9000-memory.dmpFilesize
36KB
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memory/1736-55-0x000000000030A000-0x000000000031A000-memory.dmpFilesize
64KB
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memory/1736-57-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB
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memory/1736-58-0x0000000000400000-0x000000000045E000-memory.dmpFilesize
376KB